Exposure
ID
MATIS.2025-07-24T08:48:46.668_1
Header ID
MATIS.2025-07-24T08:48:46.668
Date updated
2025-07-24 08:55:43 UTC+0000
Release date
2026-07-24 08:55:42 UTC+0000
UTC Start
2025-07-24 08:48:46.668
UTC End
2025-07-24 08:49:46.728
MJD Start
60880.36720681
MJD End
60880.367901948885
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0046245
Ambient temperature (°C)
11.62
Seeing (arcsec)
0.4
Observation
ID
68761
Category
science
Program ID
115.27VV.001
Program Title
R SCULPTORIS STRIKES BACK : SEARCH FOR THE BINARY
Program Type
Normal
PI / COI
DREVON / CRUZALEBES / HRON / KHOURI / LAGADEC / LOPEZ / LYKOU / MILLOUR / PALADINI / PLANQUART / PANTIN / SCICLUNA / WITTKOWSKI
Target
ID
51163
Name
V R Scl
RA
21.740675
DEC
-32.54335
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 86.3390 86.4360 107.2000 107.3000
A0-J2 124.5540 124.6820 83.1000 83.2000
A0-C1 21.5820 21.6060 107.1910 107.3100
G1-J2 57.7680 57.7870 45.4000 45.6000
G1-C1 64.7570 64.8290 287.1720 287.2910
J2-C1 105.2280 105.3290 258.2530 258.4040
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 115.27VV.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60880.36720681
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R Scl
RA 21.740675
DEC -32.54335
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 86.339
HIERARCH ESO ISS PBL12 END 86.436
HIERARCH ESO ISS PBLA12 START 107.2
HIERARCH ESO ISS PBLA12 END 107.3
HIERARCH ESO ISS PBL13 START 124.554
HIERARCH ESO ISS PBL13 END 124.682
HIERARCH ESO ISS PBLA13 START 83.1
HIERARCH ESO ISS PBLA13 END 83.2
HIERARCH ESO ISS PBL14 START 21.582
HIERARCH ESO ISS PBL14 END 21.606
HIERARCH ESO ISS PBLA14 START 107.191
HIERARCH ESO ISS PBLA14 END 107.31
HIERARCH ESO ISS PBL23 START 57.768
HIERARCH ESO ISS PBL23 END 57.787
HIERARCH ESO ISS PBLA23 START 45.4
HIERARCH ESO ISS PBLA23 END 45.6
HIERARCH ESO ISS PBL24 START 64.757
HIERARCH ESO ISS PBL24 END 64.829
HIERARCH ESO ISS PBLA24 START 287.172
HIERARCH ESO ISS PBLA24 END 287.291
HIERARCH ESO ISS PBL34 START 105.228
HIERARCH ESO ISS PBL34 END 105.329
HIERARCH ESO ISS PBLA34 START 258.253
HIERARCH ESO ISS PBLA34 END 258.404
HIERARCH ESO ISS AMBI TAU0 START 0.004271
HIERARCH ESO ISS AMBI TAU0 END 0.004978
HIERARCH ESO ISS AMBI TEMP 11.62
HIERARCH ESO ISS AMBI FWHM START 0.4
HIERARCH ESO ISS AMBI FWHM END 0.4